Differential operator

Results: 1288



#Item
961Mathematics / Operator theory / Ordinary differential equations / Philosophy of mathematics / Computability theory / Spectral theory of ordinary differential equations / Logic / Decomposition of spectrum / Spectral theory / Forcing / Constructible universe

¨ SPACES OF SINGULAR HEREDITARILY LINDELOF DENSITY ´ JUHASZ ´ ISTVAN

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Source URL: www.math-inst.hu

Language: English - Date: 2010-08-29 05:46:51
962Operator theory / Matrix theory / Ordinary differential equations / Spectral theory / Sturm–Liouville theory / Eigenvalues and eigenvectors / Positive-definite matrix / Calculus of variations / Eigenfunction / Algebra / Mathematics / Linear algebra

Left-Definite Sturm-Liouville Problems Q. Kong, H. Wu, and A. Zettl Department of Mathematics, Northern Illinois University DeKalb, IL 60115, USA Abstract

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Source URL: www.math.niu.edu

Language: English - Date: 2006-08-09 15:30:48
963Analytic number theory / Operator theory / Ordinary differential equations / Linear algebra / Conjectures / Riemann hypothesis / Eigenvalues and eigenvectors / Riemann zeta function / Self-adjoint operator / Mathematical analysis / Mathematics / Algebra

(August 12, [removed]Pseudo-cuspforms, pseudo-Laplacians Paul Garrett [removed] http://www.math.umn.edu/egarrett/

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Source URL: www.math.umn.edu

Language: English - Date: 2011-08-12 19:14:37
964Mathematics / Forcing / Support / Operator theory / Ordinary differential equations / Spectral theory of ordinary differential equations / Symbol / Mathematical analysis / Constructible universe / Spectral theory

WIDE SCATTERED SPACES AND MORASSES LAJOS SOUKUP Abstract. We show that it is relatively consistent with ZFC that 2ω is arbitrarily large and every sequence s = hsα : α < ω2 i of infinite cardinals with sα ≤ 2ω is

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Source URL: www.math-inst.hu

Language: English - Date: 2010-08-29 05:39:44
965Operator theory / Spectral theory / Linear algebra / Ordinary differential equations / Singular value decomposition / Sturm–Liouville theory / Eigenvalues and eigenvectors / Self-adjoint operator / Hilbert space / Algebra / Mathematics / Mathematical analysis

Dependence of eigenvalues of Sturm-Liouville problems on the boundary Q. Kong and A. Zettl∗ Abstract The eigenvalues of Sturm-Liouville (SL) problems depend not only continuously but smoothly

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Source URL: www.math.niu.edu

Language: English - Date: 2006-08-09 15:31:46
966Dirac delta function / Measure theory / Operator theory / Μ operator / Spectral theory of ordinary differential equations / Mathematical analysis / Fourier analysis / Digital signal processing

Nenad Teofanov, Stevan Pilipovi´ c Multiresolution Expansions of Tempered Distributions1

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Source URL: www.math.bas.bg

Language: English - Date: 2009-01-04 14:40:38
967Spectral theory / Operator theory / Ordinary differential equations / Sturm–Liouville theory / Eigenvalues and eigenvectors / Spectrum / Hilbert space / Spectral theory of ordinary differential equations / Algebra / Mathematics / Linear algebra

On the existence of an eigenvalue below the essential spectrum B.M.Brown, D.K.R.Mc Cormack Department of Computer Science, Cardiff University of Wales, Cardiff, PO Box 916, Cardiff CF2 3XF, U.K. A. Zettl

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Source URL: www.math.niu.edu

Language: English - Date: 2006-08-09 15:32:48
968Positive-definite matrix / Partial differential equation / Operator theory / Mathematical analysis / Mathematics / Matrices

St.-Petersburg State Polytechnical University Fast Domain Decomposition Solver for Internal Problems of 3D hierarchical hp-FEM I. Anoufriev, V. Korneev

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Source URL: www.math.bas.bg

Language: English - Date: 2009-01-04 14:40:37
969Spectral theory of ordinary differential equations / Symbol / Mathematical analysis / Operator theory / Spectral theory

(July 3, [removed]Poles of half-degenerate Eisenstein series Paul Garrett [removed] http://www.math.umn.edu/˜garrett/ • Review of a well-known example • Simplest non-self-associate functional equation

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Source URL: www.math.umn.edu

Language: English - Date: 2006-07-03 14:55:06
970Representation theory of Lie groups / Operator theory / Lie algebras / Representation theory / Spectral theory of ordinary differential equations / Decomposition of spectrum / Abstract algebra / Algebra / Spectral theory

On the Structure of Selmer Groups Ralph Greenberg† 1 Introduction

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Source URL: www.math.washington.edu

Language: English - Date: 2010-02-16 21:07:40
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